F Minor 7th :: F A♭ C E♭

B
F♯
D
A
5
♭7
♭3
F
5
♭7
F
5
♭3
♭7
F
♭3
♭7
5
F
♭3
⬤ ⬤
⬤ ⬤
B♭ Major 6th :: B♭ D F G

B
F♯
D
A
3
6
B♭
3
5
B♭
6
3
5
6
3
B♭
5
6
B♭
5
⬤ ⬤
3
⬤ ⬤